invendible

from The Collaborative International Dictionary of English v.0.48

Invendible \In*vend"i*ble\, a. [L. invendibilis. See {In-} not,
   and {Vendible}.]
   Not vendible or salable. --Jefferson. --
   {In*vend"i*ble*ness}, n.
   [1913 Webster]